Outbound & Engage
Sequences that land in inboxes,
not spam.
Email + LinkedIn automation with AI personalization, inbox warmup, and nightly A/B optimization. Built for teams that want results, not busywork.
500+
Prospects per campaign
Email + LinkedIn
Channels in one flow
Nightly
A/B optimization cycle
5→50/day
Inbox warmup ramp
Multichannel Campaigns
Email + LinkedIn. One flow. Zero context-switching.
Build sequences that mix email steps and LinkedIn actions: connection requests, messages, voice notes: with precise delay controls (hours or days). Reply detection automatically pauses the sequence the moment a prospect responds.
- ✓Email + LinkedIn steps in a single visual builder
- ✓Delay controls: hours or days between each step
- ✓Auto-pause on reply: no awkward follow-ups after a response
- ✓Conditional branches based on opens, clicks, or replies
Campaign Builder
Multichannel sequence with email + LinkedIn steps
AI Personalization
Pia generating personalized openers per prospect
AI Hyper-Personalization
Every message feels 1:1: even at 500 prospects.
Pia generates a personalized opening line for each prospect using their LinkedIn activity, recent company news, role tenure, and your ICP context. No templates that feel like templates.
- ✓Personalized openers from LinkedIn data + company news
- ✓Auto-detects prospect language: writes in English, French, or their native tongue
- ✓Conversational tone, no buzzwords, max 3 sentences
- ✓Preview and edit each personalization before sending
Nightly A/B Optimization
The best variation wins automatically: every night.
Set up 2-3 variations of your subject line or opening message. Every night, Pia analyzes open rates and reply rates across all active prospects and promotes the winning variation. No spreadsheets, no guesswork.
- ✓Up to 3 variations per campaign step
- ✓Nightly analysis: open rate, reply rate, positive reply rate
- ✓Winner auto-promoted: rest of prospects get the best version
- ✓Full performance history per variation
A/B Optimization
Nightly winner analysis and auto-promotion
LinkedIn Automation
LinkedIn steps sequenced alongside email
LinkedIn Automation
LinkedIn prospecting, within safe limits.
Connection requests, follow-up messages, and even voice notes: all sequenced with your email steps. Dobble stays within the safe 20 requests/day threshold so your LinkedIn account stays healthy.
- ✓Connection requests with personalized notes
- ✓Sequential LinkedIn messages after acceptance
- ✓Voice note automation for high-value prospects
- ✓Safe limits: 20 connection requests/day maximum
Inbox Rotation & Warmup
Deliverability built-in: not bolted on.
Multiple sending accounts rotate automatically. Each new account warms up gradually from 5 to 50 emails/day over 30 days. Fernet-encrypted credentials stored securely.
- ✓Multiple burner email accounts per campaign
- ✓Gradual warmup ramp: 5→50 emails/day over 30 days
- ✓Automatic rotation across accounts
- ✓Encrypted credentials, never exposed
How Dobble compares
| Feature | Dobble | Lemlist | Apollo |
|---|---|---|---|
| Multichannel (Email + LinkedIn) | ✓ | ✓ | — |
| AI hyper-personalization | ✓ | — | — |
| 3-provider enrichment waterfall | ✓ | — | — |
| Nightly A/B auto-optimization | ✓ | — | — |
| Morning brief + deal alerts | ✓ | — | — |
| Built-in CRM | ✓ | — | ✓ |
| Inbox warmup included | ✓ | ✓ | — |
The entire sales journey.
One platform.
Find leads, run campaigns, manage deals, and close without juggling 5 tools or hiring a full team. Start free. First morning brief tomorrow.